Black Mamba MK-677

If you want results you can count on Black Mamba SARM’s to give them to you.

MK677 has quickly become the most popular SARM on the planet, with athletes and fitness fanatics using it around the world. Black Mamba have decided to take MK to the next level and produce a mega dosed product, using nothing but the highest quality ingredients. Expect products with bite!

This product is not for human consumption and research purposes only.